tag:blogger.com,1999:blog-513094667326816455.post3315391600089179248..comments2023-06-01T08:28:20.863+01:00Comments on M1KTA's QRP ham radio blog: 455KHz filter from 455KHz ceramic resonatorsUnknownnoreply@blogger.comBlogger4125tag:blogger.com,1999:blog-513094667326816455.post-31215475804487286992016-04-15T17:32:19.429+01:002016-04-15T17:32:19.429+01:00They were posted I do not have them now.
DomThey were posted I do not have them now.<br /><br />DomM1KTAhttps://www.blogger.com/profile/05944098903387301523noreply@blogger.comtag:blogger.com,1999:blog-513094667326816455.post-7727974722565770492016-04-15T16:42:40.483+01:002016-04-15T16:42:40.483+01:00It looks as though the circuit diagrams and pictur...It looks as though the circuit diagrams and pictures have disappeared from the post. Do you still have them and are you willing to repost?<br /><br />73,<br />Kenn<br />Kenn Goodsonhttps://www.blogger.com/profile/17394051042545283309noreply@blogger.comtag:blogger.com,1999:blog-513094667326816455.post-36212968229546969092014-12-05T14:29:35.886+00:002014-12-05T14:29:35.886+00:00weak_signals at yahoo.ca
Thanks Peter/VE3GYYweak_signals at yahoo.ca<br />Thanks Peter/VE3GYYAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-513094667326816455.post-1863508043514964462014-12-05T14:28:41.190+00:002014-12-05T14:28:41.190+00:00Nice work, although you shun inventiveness, you di...Nice work, although you shun inventiveness, you did imagine it after others. HA.<br />I was looking for a solution for a CW filter for the Heathkit Comanche rx. It seems to have a 4000 ohm resistor around its ssb filter. I have trouble creating a CW filter for this high impedance. I bought 10 3 meg crystals, but not sure how to proceed.<br />I was just going to ship something up and try it. It would probably have a imp of about 500 ohms. any suggestions? thanks Peter VE3GYYAnonymousnoreply@blogger.com